{"id":27454,"date":"2020-02-13T15:48:00","date_gmt":"2020-02-13T08:48:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=27454"},"modified":"2021-11-23T14:47:20","modified_gmt":"2021-11-23T07:47:20","slug":"phat-hien-co-che-o-nhiem-arsenic-moi-o-dong-bang-song-hong","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/phat-hien-co-che-o-nhiem-arsenic-moi-o-dong-bang-song-hong\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n c\u01a1 ch\u1ebf \u00f4 nhi\u1ec5m arsenic m\u1edbi \u1edf \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng"},"content":{"rendered":"\n
\"\"<\/figure><\/div>\n\n\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u lo ng\u1ea1i kh\u1ea3 n\u0103ng \u00f4 nhi\u1ec5m arsenic ng\u00e0y c\u00e0ng tr\u1ea7m tr\u1ecdng \u1edf khu v\u1ef1c \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng trong t\u01b0\u01a1ng lai.<\/p>\n\n\n\n

C\u00f4ng b\u1ed1 \u201cS\u1ef1 ti\u1ebfn h\u00f3a trong kh\u00f4ng gian v\u00e0 th\u1eddi gian c\u1ee7a \u00f4 nhi\u1ec5m arsenic trong t\u1ea7ng ng\u1eadm n\u01b0\u1edbc \u1edf \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng: \u1ea2nh h\u01b0\u1edfng c\u1ee7a nh\u1eefng qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n v\u00e0 tr\u00ec ho\u00e3n\u201d (Spatial and temporal evolution of groundwater arsenic contamination in the Red River delta, Vietnam: Interplay of mobilisation and retardation processes) c\u1ee7a nh\u00f3m nh\u00e0 khoa h\u1ecdc qu\u1ed1c t\u1ebf, trong \u0111\u00f3 c\u00f3 GS. TS Ph\u1ea1m H\u00f9ng Vi\u1ec7t v\u00e0 c\u1ed9ng s\u1ef1 (\u0110H Khoa h\u1ecdc T\u1ef1 nhi\u00ean, \u0110HQGHN) m\u1edbi \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n tr\u00ean Science of The Total Environment, t\u1ea1p ch\u00ed v\u1ec1 m\u00f4i tr\u01b0\u1eddng c\u1ee7a nh\u00e0 xu\u1ea5t b\u1ea3n Elsevier v\u1edbi h\u1ec7 s\u1ed1 IF l\u00e0 5,589.<\/p>\n\n\n\n

D\u1ef1a tr\u00ean d\u1eef li\u1ec7u thu th\u1eadp trong 8 n\u0103m (2010-2017) \u1edf l\u00e0ng V\u1ea1n Ph\u00fac, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e1t hi\u1ec7n ra s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a arsenic t\u1eeb nh\u1eefng tr\u1ea7m t\u00edch \u1edf ven s\u00f4ng v\u00e0 ph\u00e2n h\u1ee7y trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n sinh kh\u00ed methan t\u1eeb c\u00e1c vi sinh v\u1eadt. C\u00e1c \u0111\u1ed3ng v\u1ecb b\u1ec1n c\u1ee7a n\u01b0\u1edbc \u0111\u00e3 cho th\u1ea5y s\u1ef1 th\u1ea9m th\u1ea5u c\u1ee7a n\u01b0\u1edbc th\u00f4ng qua t\u1ea7ng ng\u1eadm n\u01b0\u1edbc gi\u00e0u ch\u1ea5t h\u1eefu c\u01a1 v\u00e0o t\u1ea7ng ch\u1ee9a n\u01b0\u1edbc Holocene, d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u1ed5 sung c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 b\u1ecb ph\u00e2n gi\u1ea3i v\u00e0 k\u00edch ho\u1ea1t c\u00e1c \u0111i\u1ec1u ki\u1ec7n sinh kh\u00ed methan n\u00e0y.<\/p>\n\n\n\n

Do \u0111\u00f3, c\u00e1c nh\u00e0 khoa h\u1ecdc lo ng\u1ea1i \u0111\u1ebfn kh\u1ea3 n\u0103ng \u00f4 nhi\u1ec5m arsenic th\u00eam tr\u1ea7m tr\u1ecdng \u1edf khu v\u1ef1c \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng trong t\u01b0\u01a1ng lai, th\u1eadm ch\u00ed c\u00f3 th\u1ec3 l\u00e0 \u1edf nhi\u1ec1u v\u00f9ng \u0111\u1ed3ng b\u1eb1ng ven s\u00f4ng kh\u00e1c \u1edf Vi\u1ec7t Nam<\/p>\n\n\n\n

Anh V\u0169<\/strong><\/p>\n\n\n\n

https:\/\/khoahocphattrien.vn\/khoa-hoc\/phat-hien-co-che-o-nhiem-arsenic-moi-o-dong-bang-song-hong\/20200213091114701p1c160.htm<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u lo ng\u1ea1i kh\u1ea3 n\u0103ng \u00f4 nhi\u1ec5m arsenic ng\u00e0y c\u00e0ng tr\u1ea7m tr\u1ecdng \u1edf khu v\u1ef1c \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng trong t\u01b0\u01a1ng lai. C\u00f4ng b\u1ed1 \u201cS\u1ef1 ti\u1ebfn h\u00f3a trong kh\u00f4ng gian v\u00e0 th\u1eddi gian c\u1ee7a \u00f4 nhi\u1ec5m arsenic trong t\u1ea7ng ng\u1eadm n\u01b0\u1edbc \u1edf \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng: \u1ea2nh h\u01b0\u1edfng c\u1ee7a nh\u1eefng qu\u00e1 tr\u00ecnh […]<\/p>\n","protected":false},"author":25,"featured_media":29900,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-27454","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=27454"}],"version-history":[{"count":3,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27454\/revisions"}],"predecessor-version":[{"id":30497,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27454\/revisions\/30497"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/29900"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=27454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=27454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=27454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}